1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 16, 2013.

2. The price shown is the weighted average sale price for the transactions reported on this line. The range of sale prices for the 3,795 shares is from $219.82 to $220.81. The Filing Person will provide full information regarding the number of shares sold at each separate price upon request of the SEC, the Registrant, or a shareholder of the Registrant.

3. The price shown is the weighted average sale price for the transactions reported on this line. The range of sale prices for the 3,451 shares is from $220.90 to $221.87. The Filing Person will provide full information regarding the number of shares sold at each separate price upon request of the SEC, the Registrant, or a shareholder of the Registrant.

4. The price shown is the weighted average sale price for the transactions reported on this line. The range of sale prices for the 2,754 shares is from $221.98 to $222.22. The Filing Person will provide full information regarding the number of shares sold at each separate price upon request of the SEC, the Registrant, or a shareholder of the Registrant.

5. The option vests in 5 equal installments; the first on January 1, 2014, and the final vesting on January 1, 2018, subject to the Reporting Person remaining employed by the Issuer on the applicable vesting date.

6. With respect to certain shares, the option expires on December 31, 2017. All options are subject to earlier expiration based on certain contingencies.

Remarks:

Kathleen H. Wade under POA for the benefit of Martin F. Roper

01/15/2014

** Signature of Reporting Person

Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person,
see
Instruction
4
(b)(v).